Lost Dog 18 year old Maltipoo named Iggy please help!! (Ann Arbor)

Little Iggy wandered off from our home around noon on Tuesday, February 6th.
She is very sweet, loving, hard of hearing, almost blind, nearly 18 years old, in need of daily medications, and a beloved member of our family.
We love and miss her more than words can express, and are hoping for her safe return.
She weighs 11-12lbs, has white wavy hair, is female and spayed.
She has a collar on with a pink heart-shaped name tag (phone numbers are engraved on the tag).
Please reach out with any information you might have or if you find her!!! Thank you so much <3